Crism are your Number 1 choice for security services in Sheffield and South Yorkshire. We specialise in offering a wide range of security services that use the latest technology and are installed to the highest standards.
Intruder Protection
Crism have installed a large range of intruder alarm systems from 4 zone systems
to 300+ zones depending on what the client requires.
Prior to installation our experienced surveyors will complete a full
comprehensive site analysis and risk assessment to identify high risk areas and
to be able to give you a professional consultation as to what grade system is
required and what equipment is recommended.
Intruder protection does not necessarily have to be on the inside of a building
and Crism Ltd has fitted many external detection methods in the past. Beams
across driveways or across doors are becoming increasingly common as well as
systems such as Red Wall© which can operate a curtain beam, perhaps across the
outer wall of a building or a roller shutter, or act as a wider angle external
motion detector.
Intruder protection systems now increasingly incorporating a dialler option
which means that when the alarm is triggered, the system will automatically call
you on your mobile or send you a text message, for example, to inform you of the
activation. These systems do not even necessarily need a phone line anymore due
to the introduction of GSM technology.
Corporate and rising numbers of domestic alarms are now ever more commonly
benefiting from remote monitoring incorporating a digital communicator or BT
RedCare©. Monitored systems can be set up to inform registered key-holders, your
guarding company or even for police response depending on your requirements.
Case Study
East Patel owns an eye studio in Sheffield City Centre called
Eyefinity After
having some display stock stolen from the shop floor, CRISM installed an
internal CCTV system to monitor the premises. The shoplifter was caught on
camera and East was able to take legal action with suitable evidence.
He wrote the following testimonial:
“I write to express my sincere thanks for all of your help and advice in
selecting and installing the right security solution for my business. Your
professionalism and attention to detail were both second to none. You provided
an honest, value for money installation that exceeded my already high
expectations.”
